With v0.20 we now have the ability to hide the label and choose icons among the font-awesome set. Great features. I would like the same for custom nodes (in the html file of the custom node).
I have not seen anything about the following in the doc (https://nodered.org/docs/creating-nodes/appearance) but maybe it's not updated yet ?
- Is it possible to control the label visibility of custom nodes ? I would like to hide the label by default for some nodes in certain conditions (for example if the label is an empty string, then hide the label and gain some space in the editor).
- Is it possible to use the font-awesome icons instead of providing our own png/gif/svg file ?